InjectOnConstructorOfAbstractClassConstructors on abstract classes are never directly @Injected, only the constructors of their subclasses can be @Inject'ed.

Severity

WARNING

Has Fix?

REQUIRES_HUMAN_ATTENTION

The problem

When dependency injection frameworks call constructors, they can only do so on
constructors of concrete classes, which can delegate to superclass constructors.
In the case of abstract classes, their constructors are only called by their
concrete subclasses, not directly by injection frameworks, so the @Inject
annotation has no effect.

Suppression

Suppress false positives by adding the suppression annotation @SuppressWarnings("InjectOnConstructorOfAbstractClass") to the enclosing element.